Answer:
The answer is 11.9 cm^2
Step-by-step explanation:
This is the formula that i used to find the lateral surface area of this triangle.
A=h(a+b+c)
Answer:
-23
Step-by-step explanation:
23 degrees below 0 is 0-23, or -23
Hope this helps plz mark brainliest :D
Answer:
A. 4 + 1/10 + 1/10 + 1/10
Step-by-step explanation:
4 + 1/10 + 1/10 + 1/10 = 4 3/10
Answer:
117mph
Step-by-step explanation:
Given that
Total number of stations= 3
Total average time of journey of train = 65
total stop time at three stations = 3×2 =6 min
Total distance between stops = 115 miles
as we can see
Total time train was travelling = 65- 6 =59 min
so, average speed of train can be calculated as:
Average Speed = 
Average Speed = 
To convert this speed into miles per hour (mph) multiply the above speed by 60
Average speed = 60×1.95 =117 mph
So the average speed of train is 117mph.
G=b-ca
Subtract b from both sides
G-b=-ca
Divide by -c
(G-b)/-c=a
I hope this Helps!